GPR42
Identifiers
Aliases	GPR42, FFAR1L, FFAR3L, GPR41L, GPR42P, G protein-coupled receptor 42 (gene/pseudogene), G protein-coupled receptor 42
External IDs	OMIM:603822;MGI:2685324;GeneCards:GPR42;OMA:GPR42 - orthologs
Gene location (Human) Chr. Chromosome 19 (human)[1] Band 19q13.12 Start 35,371,068bp[1] End 35,372,962bp[1]
Gene location (Mouse) Chr. Chromosome 7 (mouse)[2] Band 7|7 B1 Start 30,553,755bp[2] End 30,555,603bp[2]
RNA expression pattern Bgee Human Mouse (ortholog) Top expressed in blood muscle layer of sigmoid colon muscle of thigh islet of Langerhans appendix subcutaneous adipose tissue urinary bladder lactiferous gland gallbladder muscle tissue Top expressed in islet of Langerhans embryo blastocyst nerve trunk proximal tubule autonomic nervous system right kidney sympathetic nervous system sympathetic ganglion duodenum More reference expression data BioGPS More reference expression data
Gene ontology Molecular function G protein-coupled receptor activity signal transducer activity Cellular component integral component of membrane plasma membrane integral component of plasma membrane membrane Biological process G protein-coupled receptor signaling pathway signal transduction Sources:Amigo /QuickGO
Orthologs Species Human Mouse Entrez 2866 233080 Ensembl ENSG00000126251 ENSMUSG00000019429 UniProt O15529 Q3UFD7 RefSeq (mRNA) NM_005305 NM_001348195 NM_001033316 RefSeq (protein) NP_001335124 NP_001028488 Location (UCSC) Chr 19: 35.37 – 35.37 Mb Chr 7: 30.55 – 30.56 Mb PubMed search [3] [4]
Wikidata
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Putative G-protein coupled receptor 42 (previously termed FFAR1L, FFAR3L, GPR41L, and GPR42P) is aprotein that in humans is encoded by theGPR42gene.^[5][6] The humanGPR gene is located at the same site as the humanFFAR1, FFAR, andFFAR3 genes, i.e., on thelong (i.e., "q") arm ofchromosome 19 at position 23.33 (notated as 19q23.33). This gene appears to be asegmental duplication of theFFAR3 gene. The humanGPR42 gene codes for several proteins with a FFAR3-like structure but their expression in various cell types and tissues as well as their activities and functions have not yet been clearly defined in any scientific publication followed byPubMed as of 2023.^{[7][8][9][10]}

• Free fatty acid receptors
• Free fatty acid receptor 3

• "Free Fatty Acid Receptors: GPR42".IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology. Archived fromthe original on 2016-03-03. Retrieved2008-12-04.

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